Vintage Czech glass necklace made of faceted red crystal disks alternating with silver tone (most likely aluminum) disks. Brass barrel screw in clasp. They fasten with a brass barrel screw fastener. Necklace measures 16″ long and is quite chunky in style. Each silver disk is signed: “D.R.G.M.GES GESCH.” on one side and “Czechoslovakia 10” on the other. Excellent condition.